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emacs/lwlib/xlwmenuP.h
2000-01-17 09:11:23 +00:00

95 lines
1.9 KiB
C

#ifndef _XlwMenuP_h
#define _XlwMenuP_h
#include "xlwmenu.h"
#include <X11/CoreP.h>
/* Elements in the stack arrays. */
typedef struct _window_state
{
Window window;
Position x;
Position y;
Dimension width;
Dimension height;
Dimension label_width;
/* Width of toggle buttons or radio buttons. */
Dimension button_width;
} window_state;
/* New fields for the XlwMenu widget instance record */
typedef struct _XlwMenu_part
{
/* slots set by the resources */
XFontStruct* font;
Pixel foreground;
Pixel button_foreground;
Dimension margin;
Dimension horizontal_spacing;
Dimension vertical_spacing;
Dimension arrow_spacing;
Dimension shadow_thickness;
Pixel top_shadow_color;
Pixel bottom_shadow_color;
Pixmap top_shadow_pixmap;
Pixmap bottom_shadow_pixmap;
Cursor cursor_shape;
XtCallbackList open;
XtCallbackList select, highlight;
widget_value* contents;
int horizontal;
/* State of the XlwMenu */
int old_depth;
widget_value** old_stack;
int old_stack_length;
/* New state after the user moved */
int new_depth;
widget_value** new_stack;
int new_stack_length;
/* Window resources */
window_state* windows;
int windows_length;
/* Internal part, set by the XlwMenu */
GC foreground_gc;
GC button_gc;
GC background_gc;
GC inactive_gc;
GC inactive_button_gc;
GC shadow_top_gc;
GC shadow_bottom_gc;
Cursor cursor;
Boolean popped_up;
Pixmap gray_pixmap;
} XlwMenuPart;
/* Full instance record declaration */
typedef struct _XlwMenuRec
{
CorePart core;
XlwMenuPart menu;
} XlwMenuRec;
/* New fields for the XlwMenu widget class record */
typedef struct
{
int dummy;
} XlwMenuClassPart;
/* Full class record declaration. */
typedef struct _XlwMenuClassRec
{
CoreClassPart core_class;
XlwMenuClassPart menu_class;
} XlwMenuClassRec;
/* Class pointer. */
extern XlwMenuClassRec xlwMenuClassRec;
#endif /* _XlwMenuP_h */